Another name for thrombocytes is:

When a patient has ____, the patient experiences severe pain whenever the humerus is internally rotated or elevated because the motion compresses the acromion against the tendons and bursa.

A. medial collateral impingement syndrome B. shoulder impingement syndrome C. anterior cruciate herniation D. sternoclavicular dislocation

The structure indicated by number 2 is a(n) _______________.